... for phones1.Dock stand for Iphone,Blackberry,Samsung 2.Docking station for mobile phone3, Factory Price Corded Mobile Phone ... on the phoneSpecificationFunction button optional: Volume control, answering/hanging up button, LED light Frequency:20-20000Hz Sensitivity: 111dB±3 ... Nokia,Samsung with Sidekey volume control and answering/hanging up button.116B: Wireless Bluetooth Handset compatible with all ...